How Level Does a Pool Table Need to Be?

How Level Does a Pool Table Need to Be?
How level does a pool table really need to be? We explain the acceptable tolerance, how to test it, and how to level your table properly.

Leveling a pool table is not rocket science, but it’s also not the easiest thing in the world to do. Whether your table has levelers in the legs or you’re using shims to level the table, it requires numerous adjustments. But, how do you know when you’re done leveling the table? After all, if you’re using a machinist’s level or other precise equipment, you may never get a perfect reading. So, how level does a pool table need to be?

Honestly, it depends. Most players are happy with a table that isn’t noticeably uneven. If you’re a professional (or aiming to be one) you may want to get it as level as possible. If not, making it level enough for fair play should be your aim.

Use A Pool Ball

Read on to discover the different ways to tell if your pool table is level enough, and how level it needs to be for your needs.

As sad as it may seem, most of us aren’t going to be winning pool tournaments in the near future. But, that doesn’t mean you can’t get really good playing on a table at home. In fact, most professional players will tell you that their secret to success is hours and hours of playing pool. And for those hours to be effective, you need a level table. If you’re looking to get really good, you probably want to get the table as level as possible.

But, that’s not for everyone. Some players want their table just level enough to play a fair game of pool on it. Still other players are simply annoyed when they shoot at that one corner pocket and the ball rolls away into the center of the table.

Use A Pane of Glass and a Marble

So, before you start messing with leveling the table, decide how precise you want to go, and know that it may take several hours to get there.

You may be wondering if your pool table is level to begin with. Maybe you’ve noticed that some balls make strange movements at a certain part of the table. Or maybe you’re just curious. If you’ve been playing on the same table for a while now, it’s likely that you’ve become accustomed to it, whether it’s level or not.

So, here are a few ways to tell if your table is level, from least precise to most:

Use a Carpenter’s Level or Smartphone App

Use A Pool Ball

The least precise way to tell if your table is level is to use your billiard balls. You can do this with your hand or with a cue stick. If you use a cue stick, use the cue ball. If you use your hand, it doesn’t matter.

All you want to do is slowly roll the ball across the table every which way you can. A level table should allow the ball to travel in a relatively straight line. So the idea is to watch the ball as it travels for any irregularities. Do this longways, short ways, diagonal, along with from each pocket to every other pocket. If you don’t see any noticeable irregularities, your table is level enough for fair play.

Use a Machinist’s Level

But, keep in mind that this is an imprecise tactic because human error can cause irregularities where there are none. Plus, watching a ball roll is not the best way to measure something. But it works if you’re not too concerned with precision.

Use A Pane of Glass and a Marble

Lay a pane of glass (about the size of a hand mirror or slightly larger) down flat on the pool table surface. Place a marble in the center of the pane and see if the marble rolls. If it does, it’s rolling to the low side of the table. You can use this tactic at different spots around the table to get an idea of the high and low sides of the table.

In Conclusion

Use a Carpenter’s Level or Smartphone App

Carpenter’s levels are very inexpensive and work well for getting semi-precise measurements, on a pool table. For best results, use one that’s two feet long. The longer the level, the less precision you’ll get on the table if it’s a three-piece slate. But at the same time, a very small carpenter’s level won’t give you a great reading, either. A smartphone leveling app is thought to be about as accurate as a carpenter’s level when used on a pool table.

Use a Machinist’s Level

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Machinist’s levels are incredibly expensive and incredibly precise. In fact, they may be too precise on the pool table. If you use a machinist’s level, I suggest putting it on top of a regular carpenter level to verify your initial findings after putting it on the playing surface itself. Most professional pool table levelers/movers use machinist’s levels when they put the pool table together.

In Conclusion

In short, your pool table needs to be as level as you want it to be. For most people, slow rolling a ball on the table will tell them if it’s level enough. If you want to get more precise, use a pane of glass and a marble, a carpenter’s level, or a machinist’s level. But really, a decent table should be precision-leveled once at installation and only adjusted periodically after that.


Worth checking out: If you need to replace your felt, take a look at the Championship Saturn II Billiard Felt on Amazon.

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For more on this topic, check out pool table reviews, best pool tables for small spaces, standard pool table sizes, how heavy slate pool tables are, and how long pool tables last.

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